Yi-1.5 9B Chat
Released
2024-01-15
Last refreshed
2026-05-19
Status
Researched 60d ago
Open sourceCommercial use: permitted
Yi-1.5 9B Chat is released 2024-01-15 in the Yi-1.5 (2024/05) family with open-source; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating general LLM work
Do not use it for
- Cost-sensitive launches that need sourced token pricing
- Vision or document-understanding workloads
- Strict JSON or tool-calling flows
Specifications
- Family
- Yi-1.5 (2024/05)
- Released
- 2024-01-15
- Parameters
- 9B
- Architecture
- Decoder Only
- Specialization
- general
- Openness
- Open source
- License
- Apache 2.0OSI-approvedCommercial use: permitted
- Weights
- Unknown
- Code
- Unknown
- Training
- Fine-tuned
Pricing
No tracked provider token pricing is available yet.
About
Yi-1.5 9B Chat is 01.AI's Yi-1.5 (2024/05) model. It was released 2024-01-15.
Yi-1.5 9B Chat is an open-source model in the Yi-1.5 (2024/05) family. No headline benchmark score is tracked for Yi-1.5 9B Chat yet.
Top use-case fit
No primary decision-task fit is mapped for this model yet.
Provider price ladder
No tracked provider token pricing is available for this model yet.
Capabilities
No model capability flags are currently sourced.
Benchmark peer barsfor Coding
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
When was Yi-1.5 9B Chat released?
Yi-1.5 9B Chat was released on 2024-01-15.